Water Heater Repair and Installation in franklin, tn

A water heater operates by using a heating element or gas burner to heat cold water. In traditional water heaters, the hot water is stored in a tank until needed. In tankless water heaters, water is heated on demand as it flows through the unit​​​.

The two main types of water heaters are traditional storage tank water heaters and tankless (on-demand) water heaters. Traditional water heaters store hot water in a tank, while tankless models heat water as it flows through the unit, providing hot water on demand​​​.

The average lifespan of a traditional water heater is about 8 to 12 years, while tankless water heaters can last 15 to 20 years. Regular maintenance can help extend their lifespan​​​.

The size of the water heater depends on your household’s hot water demands. A larger family might need a 75-gallon tank, while a smaller household could use a 40 or 50-gallon unit. For tankless water heaters, the required size is based on flow rate and temperature rise needed​​​.

Running out of hot water frequently can be due to an undersized water heater, a malfunctioning heating element or burner, sediment buildup in the tank, or issues with the thermostat or dip tube. Addressing these issues can restore your hot water supply​​​.

Yes, it’s recommended to drain your water heater at least once a year to remove sediment buildup. Sediment can reduce efficiency and lead to corrosion​​​.

Noises like popping or rumbling often result from sediment buildup in the tank. Flushing the tank can usually resolve this issue​​​.

While some homeowners may have the skills to install a water heater, it’s generally recommended to hire a professional. Improper installation can lead to performance issues, safety hazards, and voided warranties​​​.

Most people are comfortable with their water heater set to 120°F. This is the new standard setting for most manufacturers. If you have an older model, it might be set higher. Always ensure safety by not exceeding 120-125°F​​​.

Signs that you may need a new water heater include a lack of hot water, rusty or brown water, strange noises, and leaks. If your water heater is over 10 years old and showing these symptoms, it might be time for a replacement​​​.